(Entered 12 MAY 86)
SELECT IF (URBAN EQ 1 AND FULL EQ 1 AND (AGE GE 19 AND AGE LE 65)).
For a meaningful comparison over time, it may be necessary to
full-time employed 19-65 year olds living in urban areas.
DOCUMENT The cases recorded for 1965 are primarily made up of
kr09-seq01.dta\initial Korean2009 sequence dataset\kr09-seq01.do
kr09-seq01.dta\initial Korean2009 sequence dataset\kr_09.do